html,
body {
    margin: 0;
    padding: 0;
    font-size: 15px;
    line-height: 15px;
    font-family: Verdana, Helvetica, Arial, sans-serif;
    color: #333333;
    background-color: #dddddd;
    overscroll-behavior: none;
}

.box {
    color: #333333;
    background-color: white;
    box-shadow: 0px 1px 4px 0px rgba(50, 50, 50, 0.8);
}

#container {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: #d5d5d5;
    overflow: hidden;
}